Mario DeFreitas
Lowell,MA
Summary
Fast learner, reliable individual, self-motivated, team player, demonstrates leadership.
Experienced with diagnosing and repairing diesel engines and automotive systems. Utilizes technical knowledge to ensure efficient and safe vehicle operation. Knowledge of engine diagnostics, electrical systems, and preventative maintenance.
Overview
7
7
years of professional experience
Work History
Automotive/Diesel Technician
MacMulkin Chevrolet
Nashua, NH
01.2022 - Current
- Large work range from rebuilding motors, replacing transmission, cab off work
- Diagnosed and repaired automotive systems, including engines, brakes, and transmissions.
- Utilized diagnostic tools such as OBD-II scanners to identify issues efficiently.
- Provided exceptional customer service by explaining repairs and maintenance needs clearly to clients.
- Enhanced vehicle performance by conducting thorough diagnostic tests and identifying necessary repairs.
- Ensured high-quality workmanship by following manufacturer guidelines for all repairs and installations.
- Increased shop revenue through upselling additional services based on identified vehicle needs.
- Maximized productivity levels by consistently completing assigned tasks within projected timeframes.
- Contributed to a positive workplace culture by fostering strong relationships with peers and supervisors alike.
- Reduced repair time for customers by effectively multitasking and prioritizing work orders.
- Boosted customer satisfaction with timely completion of automotive and diesel maintenance tasks.
- Performed diagnostic and troubleshooting procedures to find and identify root causes of mechanical issues.
- Troubleshot and diagnosed faults with vehicle systems and components using OEM-specific code readers, diagnostic trees, and online knowledge bases.
- Analyzed vehicle data using advanced diagnostic equipment.
- Investigated customer complaints to identify cause of malfunctions.
Assistant Landscaper
Ants Property Maintenance/Landscaping
Lowell, MA
05.2019 - 09.2021
- Mowing, edging and fertilizing lawns.
- Weeding and mulching landscape beds.
- Trimming small trees, hedges, and shrubs.
- Removing unwanted, dead, or damaged trees.
- Planting shrubs, flowers, and trees.
- Watering gardens, lawns, and landscapes.
- Monitoring and maintaining plant health.
Cashier
Market Basket
Chelmsford, MA
01.2019 - 01.2021
- Cashier scanning grocery items for checkout
- Responsible for collecting payments and providing cash receipts
- Receiving and unloading product deliveries
- Arranging items neatly on store shelves
- Organizing stockroom inventory.
- Maintain store cleanliness and help customers locate merchandise
Patient Coordinator
Levine Orthodontics
Lexington, MA
01.2020 - 08.2021
- Checked in patients
- Took patients temperatures
- Recorder any symptoms
- Provided COVID pamphlets
- Assisted patients in and out of office
- Coordinated patient scheduling, optimizing appointment flow and reducing wait times.
Education
Associate of Science - Automotive Technology
Vermont Technical College
Randolph, VT05-2024
Associate of Science -
Lowell Catholic High School
MA05-2022
Skills
- Brake system maintenance
- Engine diagnostics
- Diesel engine repair
- Fuel injection systems
Accomplishments
- Community volunteer services: accomplished 100 hours in high school
- Own a Bass Fishing Boat – fishing is my favorite hobby
- Vermont Technical College graduate associates in automotive
Timeline
Automotive/Diesel Technician
MacMulkin Chevrolet
01.2022 - Current
Patient Coordinator
Levine Orthodontics
01.2020 - 08.2021
Assistant Landscaper
Ants Property Maintenance/Landscaping
05.2019 - 09.2021
Cashier
Market Basket
01.2019 - 01.2021
Associate of Science - Automotive Technology
Vermont Technical College
Associate of Science -
Lowell Catholic High School